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> New invisible ink marker uv pen glowing red yellow blue
New invisible ink marker uv pen glowing red yellow blue
Invisible marking pens for hand marking, box marking, wall decorations, and other unique security applications. Slightly visible under normal light or on light backgrounds and brightly visible under black light. Will not wash off easy like other brands but, can be removed with effort.
Ink glows bright RED, BLUE, or YELLOW under blacklight. Price is for one marker ! Please let us know your choice in message on checkout. Otherwise we will send you default blue color.
* Our marker refill significantly higher volume than most other UV ink markers.
* Few time longer lifetime.
* This markers filled with water based ink.
* NEW marker point size is 2 mm, if you need narrower, click here .
* We can also supply you with marker with industrial ink.
* Kit with light you can find here
* Professional kit is available here
This invisible red & yellow ink are made for hand stamping admission control These inks are NOT intended for document marking unless being some what visible is not a concern. If marking documents use our All Purpose Blue! It is totally invisible! Please note the red and yellow are slightly visible under some applications!
Blue ink is primarily used for hand stamping admissions control, paper marking & can also be used to mark property that you don't want permanently marked. Can be washed off with several washings.
This products can cause an allergic reaction. To avoid any risk to an allergic reaction, perform a skin allergy-test 48 hours before use.
